<mat-tab-group class="page-container">
  <mat-tab label="商品">
  	<en-mark></en-mark>
    <monitor-product></monitor-product>
  </mat-tab>
  <mat-tab label="店铺">
  	<en-mark></en-mark>
    <monitor-shop></monitor-shop>
  </mat-tab>
  <mat-tab label="品牌">
  	<en-mark></en-mark>
    <monitor-brand></monitor-brand>
  </mat-tab>
</mat-tab-group>
